APA (7th ed.) Citation
Volker Diekert, D. N. Developments in Language Theory: 13th International Conference, DLT 2009, Stuttgart, Germany, June 30--July 3, 2009, Proceedings. Springer.
Chicago Style (17th ed.) Citation
Volker Diekert, Dirk Nowotka. Developments in Language Theory: 13th International Conference, DLT 2009, Stuttgart, Germany, June 30--July 3, 2009, Proceedings. Berlín, Alemania: Springer.
MLA (9th ed.) Citation
Volker Diekert, Dirk Nowotka. Developments in Language Theory: 13th International Conference, DLT 2009, Stuttgart, Germany, June 30--July 3, 2009, Proceedings. Springer.
Warning: These citations may not always be 100% accurate.